207 lines
7.7 KiB
PHP
207 lines
7.7 KiB
PHP
<?php
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/**
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* 🍳 数据库诊断脚本
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* 访问: http://eat.wktyl.com/api/diagnose.php
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*/
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require '../zb_system/function/c_system_base.php';
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$zbp->Load();
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header('Content-Type: text/html; charset=utf-8');
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function check($msg, $result, $detail = '') {
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$icon = $result ? '✅' : '❌';
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$color = $result ? 'green' : 'red';
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echo "<div style='margin:5px 0;padding:8px;background:" . ($result ? '#e8f5e9' : '#ffebee') . ";border-radius:4px;'>";
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echo "<span style='color:$color;font-size:18px;'>$icon</span> <strong>$msg</strong>";
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if ($detail) echo "<br><small style='color:#666;margin-left:28px;'>$detail</small>";
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echo "</div>";
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}
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?>
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>🍳 数据库诊断</title>
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<style>
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body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; max-width: 900px; margin: 40px auto; padding: 20px; background: #f5f5f7; }
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.card { background: #fff; border-radius: 12px; padding: 24px; margin-bottom: 20px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
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h1 { color: #1d1d1f; margin-bottom: 8px; }
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h2 { color: #0071e3; border-bottom: 2px solid #0071e3; padding-bottom: 8px; margin-top: 0; }
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.code { background: #1d1d1f; color: #f5f5f7; padding: 12px; border-radius: 8px; font-family: monospace; font-size: 13px; overflow-x: auto; margin: 8px 0; }
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table { width: 100%; border-collapse: collapse; margin: 12px 0; }
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th, td { padding: 10px; text-align: left; border-bottom: 1px solid #e5e5e7; }
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th { background: #f5f5f7; font-weight: 600; }
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.ok { color: #34c759; }
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.err { color: #ff3b30; }
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</style>
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</head>
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<body>
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<div class="card">
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<h1>🍳 数据库诊断报告</h1>
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<p style="color:#666;">生成时间: <?php echo date('Y-m-d H:i:s'); ?></p>
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</div>
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<div class="card">
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<h2>🔌 数据库连接</h2>
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<?php
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try {
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$sql = "SELECT 1";
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$result = $zbp->db->Query($sql);
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check("数据库连接", true, "类型: " . get_class($zbp->db) . ", 前缀: " . $zbp->db->dbpre);
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} catch (Exception $e) {
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check("数据库连接", false, $e->getMessage());
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}
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?>
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</div>
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<div class="card">
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<h2>📋 数据表检查</h2>
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<?php
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$tables = ['Post', 'Category', 'Tag', 'recipe_ingredient'];
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foreach ($tables as $table) {
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try {
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$fullTable = $zbp->db->dbpre . $table;
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$sql = "SELECT COUNT(*) FROM $fullTable";
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$count = $zbp->db->Query($sql)[0]['COUNT(*)'] ?? 0;
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check("$fullTable 表", true, "$count 条记录");
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} catch (Exception $e) {
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check("$fullTable 表", false, $e->getMessage());
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}
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}
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?>
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</div>
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<div class="card">
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<h2>🍳 菜谱数据检查</h2>
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<?php
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// 检查公开菜谱
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$tablePost = $zbp->db->dbpre . 'Post';
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$sql = "SELECT COUNT(*) as cnt FROM $tablePost WHERE log_Type = 0 AND log_Status = 0";
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$publicCount = $zbp->db->Query($sql)[0]['cnt'] ?? 0;
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check("公开菜谱 (log_Type=0, log_Status=0)", $publicCount > 0, "数量: $publicCount");
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// 检查ID范围
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$sql = "SELECT MIN(log_ID) as min_id, MAX(log_ID) as max_id FROM $tablePost WHERE log_Type = 0";
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$range = $zbp->db->Query($sql)[0];
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check("菜谱ID范围", true, "min={$range['min_id']}, max={$range['max_id']}");
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// 检查示例菜谱
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$sql = "SELECT log_ID, log_Title, log_CateID FROM $tablePost WHERE log_Type = 0 AND log_Status = 0 LIMIT 3";
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$samples = $zbp->db->Query($sql);
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?>
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<h3 style="margin-top:16px;">示例菜谱数据:</h3>
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<table>
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<tr><th>ID</th><th>标题</th><th>分类ID</th></tr>
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<?php foreach ($samples as $s): ?>
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<tr>
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<td><?php echo $s['log_ID']; ?></td>
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<td><?php echo htmlspecialchars($s['log_Title']); ?></td>
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<td><?php echo $s['log_CateID']; ?></td>
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</tr>
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<?php endforeach; ?>
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</table>
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<?php
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// 检查ID=70是否存在
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$sql = "SELECT log_ID, log_Title FROM $tablePost WHERE log_ID = 70 AND log_Type = 0";
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$id70 = $zbp->db->Query($sql);
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if ($id70) {
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check("ID=70 菜谱", true, "标题: " . $id70[0]['log_Title']);
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} else {
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check("ID=70 菜谱", false, "不存在或不是文章类型");
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}
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?>
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</div>
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<div class="card">
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<h2>🥬 食材数据检查</h2>
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<?php
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$tableIng = $zbp->db->dbpre . 'recipe_ingredient';
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// 检查唯一食材数量
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$sql = "SELECT COUNT(DISTINCT name) as cnt FROM $tableIng";
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$uniqueCount = $zbp->db->Query($sql)[0]['cnt'] ?? 0;
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check("食材种类数", $uniqueCount > 0, "$uniqueCount 种");
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// 检查ID范围
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$sql = "SELECT MIN(ingredient_id) as min_id, MAX(ingredient_id) as max_id FROM $tableIng";
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$range = $zbp->db->Query($sql)[0];
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check("ingredient_id范围", true, "min={$range['min_id']}, max={$range['max_id']}");
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// 检查示例食材
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$sql = "SELECT DISTINCT name, ingredient_id FROM $tableIng LIMIT 5";
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$samples = $zbp->db->Query($sql);
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?>
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<h3 style="margin-top:16px;">示例食材数据:</h3>
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<table>
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<tr><th>ingredient_id</th><th>名称</th></tr>
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<?php foreach ($samples as $s): ?>
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<tr>
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<td><?php echo $s['ingredient_id']; ?></td>
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<td><?php echo htmlspecialchars($s['name']); ?></td>
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</tr>
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<?php endforeach; ?>
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</table>
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<?php
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// 检查ID=85是否存在
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$sql = "SELECT name FROM $tableIng WHERE ingredient_id = 85 LIMIT 1";
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$id85 = $zbp->db->Query($sql);
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if ($id85) {
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check("ID=85 食材", true, "名称: " . $id85[0]['name']);
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} else {
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check("ID=85 食材", false, "不存在");
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}
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?>
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</div>
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<div class="card">
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<h2>🧪 API实际查询测试</h2>
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<?php
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// 模拟list接口查询
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$sql = "SELECT log_ID, log_Title FROM $tablePost WHERE log_Type = 0 AND log_Status = 0 ORDER BY log_PostTime DESC LIMIT 3";
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$listResult = $zbp->db->Query($sql);
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check("list接口查询", count($listResult) > 0, "返回 " . count($listResult) . " 条");
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// 模拟ingredients接口查询
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$sql = "SELECT DISTINCT name, ingredient_id FROM $tableIng LIMIT 3";
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$ingResult = $zbp->db->Query($sql);
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check("ingredients接口查询", count($ingResult) > 0, "返回 " . count($ingResult) . " 条");
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?>
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</div>
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<div class="card">
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<h2>💡 问题诊断建议</h2>
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<?php if ($publicCount == 0): ?>
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<div class="code">
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⚠️ 公开菜谱数量为0，可能原因:
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1. log_Status 字段值不是0 (0=公开, 1=草稿, 2=审核中)
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2. log_Type 字段值不是0 (0=文章, 1=页面)
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修复SQL:
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UPDATE zbp_Post SET log_Status = 0 WHERE log_Type = 0;
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</div>
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<?php endif; ?>
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<?php if (!$id70): ?>
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<div class="code">
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⚠️ ID=70不存在，可用ID范围: <?php echo $range['min_id']; ?> ~ <?php echo $range['max_id']; ?>
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测试可用的ID:
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?act=detail&id=<?php echo $range['min_id']; ?>
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</div>
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<?php endif; ?>
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<?php if (!$id85): ?>
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<div class="code">
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⚠️ ingredient_id=85不存在，可用范围: <?php echo $range['min_id'] ?? 'N/A'; ?> ~ <?php echo $range['max_id'] ?? 'N/A'; ?>
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</div>
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<?php endif; ?>
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</div>
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<div class="card" style="text-align:center;color:#86868b;">
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<p>🍳 菜谱API诊断工具 | Powered by Z-Blog PHP</p>
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</div>
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</body>
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</html>
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